Mayuko steps into a curious new world: the lingerie industry. On her first day of work the office is busy with an upcoming floor show.

The atelier's owner, Nanjo, teaches Mayuko about brand strategy. Mayuko helps her first customer and finds she has much more to learn about lingerie.

Nanjo pushes Mayuko to decide whether she wants in or out of the lingerie industry. A life-changing experience helps Mayuko grapple with the decision.

President Nanjo wants to expand into big department stores. Preserving the brand while growing fast creates many issues for a small business to solve.

You can't sell products and build a strong brand without a bold advertising strategy. Mayuko volunteers so she can learn, but finds it perplexing.

Mayuko plans an ambitious runway show -- which she wants to rival those of the top designers -- but no one is sure how it will turn out.

Emotion is holding its first runway show ever. It’s an experience that goes beyond what the staff could have imagined. An incident occurs.

With the big show finished and Emotion transitioning, Mayuko begins to think about her own future. What is lingerie to her? Where is Emotion headed?

Mayuko creates the ideal lingerie. Nanjo visits the old site of a lingerie maker from her thwarted past. Emotion’s founding secret is revealed.

The employees are all worried about work even though they are on extended leave. Mayuko begins to actually create the lingerie that she wants to make.

The runway show is a success, and Emotion receives more attention from the fashion industry, which in turn brings the new request Mayuko has been longing for.

Emotion preps for a new runway show themed "elegance," but it unfolds like a memoir of Nanjo's past. Mayuko learns about Nanjo's true intentions.